Boemo bo potolohileng
Mocheso oa Ambient: -25C ~ + 40C;
Itude Bophahamo: s1000m, mofuta o phahameng oa bophahamo: s3000m;
Hum mongobo o amanang: letsatsi le leng le le leng karolelano≤95%, karolelano ea khoeli le khoeli≤90%;
Pressure khatello ea mouoane: karolelano ea letsatsi le letsatsi <2.2X10Mpa, karolelano ea khoeli le khoeli≤1.8X10Mpa;
Int Matla a tšisinyeho ea lefatše: degree8 degree;
Occasions Liketsahalo tse sebetsang li lokela hore li se ke tsa chesoa, liqhomane le ho thothomela ho matla.
Sehlahisoa sa sehlahisoa
HW-XG letoto la li-switch tse koetsoeng tsa AC (tse khuts'oane bakeng sa phanele e ka tlase) ke sehlahisoa se secha se raliloeng le ho nts'etsopele ke YUANKY, ho ipapisitse le kenyelletso ea boqapi bo tsoetseng pele ba mahaeng le theknoloji ea tlhahiso. E sebetsa ho 3.6 ~ 12kV ea mekhahlelo e meraro ea AC 50Hz busbar e le 'ngoe kapa tsamaiso e le' ngoe ea lipalangoang tsa busbar, phetisetso le tsamaiso ea ona, mabapi le ho amohela le ho aba matla a motlakase, le ho hlokomela ho laola, ho lekola le ho sireletsa potoloho ea motlakase. E sebelisoa haholo bakeng sa semela sa motlakase, seteishene, peterole, tšepe, lik'hemik'hale, khase ea tlhaho le libaka tse ling tsa lehae. Sebopeho tšobotsi:
1. HW-XG letoto ke tšepe e koetsoeng switchgear e sa fetoheng, 'mele o na le welded ka angle ea tšepe le boto ea tšepe, ho roala kahare le kantle ho tiile ka phofo ea polasetiki ea static.
Karolo ena e lumellana le GB3906 3-35kV AC Metal e kentsoeng switchgear le maemo a machabeng a IEC62271-200 besid es, thibela ho bula le ho koala li-conne cting swit ch le lo ad, ho thibela ho bula le ho koala C ircui t bre aker, thibela ho kena kenella nakong ea motlakase, thibela ho koala switching ka motlakase (ts'ireletso e mehlano e sebelisa sesebelisoa se bonolo, se ts'epahallang se kenang). Pontšo ea matla e kentsoe ka pela phanele e bonts'ang motlakase ka lehlakoreng la potoloho. Ha lehlakore la potoloho le le motlakase, notlela lemati le koetsoeng le lemati la phanele.
3. Sehlahisoa sa mofuta o le mong le karolo ea sebopeho li ka fapanyetsana.
4. Thibelo
♦ Sebopeho se kahare sa karolo se arotsoe ka lehare la potoloho, karolo ea busbar, lekareche la cable, lekareche la lesokoana, sebelisa poleiti ea tšepe ho arola liphanele. Sebelisa tšepe ea eddy ea hajoale le ep oxy resin busbar bushin g ho sekhahla sa sekhahla.
Karolo e amohela leqhoa la tšepe le batang le tšepe ea tšepe ho kopanya hammoho, ntle le lesela la ho pheta-pheta, lisebelisoa tse sa haneleng lelakabe. Kantle e sirelletsang sebaka se hahabang sa likaroloana le se tšehetsang se sireletsang serameng, sekoaelo se hloekileng sa porcelain ≥1 .8cm / kV, sekoaelo sa manyolo cm2 .0cm / kV. Sebaka sa moea sa karolo ho ea mohato, mohato ho ea lefats'eng 125mm. Ho na le hygrothermoscope e bohlale ea ho qala kapa ho emisa hitara ho latela maemo a humiture.f potoloho breaker compartmen t le cabl e compartm ent in pan el, Thibela ho theha mocheso o mongobo le o phahameng.
♦ Ho na le boema-kepe ba ho shebella bakeng sa ho shebella boemo bo koetsoeng le bo bulehileng ba holimo, tlase C mabapi le konopo ntle le ho bula kapa ho bula. Phanele e na le tlhokomelo e habeli, lekola lisebelisoa tsa phaposi e tsamaisang thepa, mochini o sebetsang, mochini oa ical i nterlock le karolo ea phetisetso ka pele,
Ga tlhaloso Technical
Morero oa mantlha oa wiring ho bona tafole 1. moralo oa mantlha oa wiring o kopane ho bona tafole ea 2;
2. Haeba e sebelisetsoa bophahamo bo phahameng, khetha likarolo tse phahameng tsa bophahamo, joalo ka ZN28A-12GD;
3.Technical ga tlhaloso ea phanele ho bona tafole 3;
4.Technical ga tlhaloso ea oa potoloho breaker le mochine o sebetsang:
Che. | Ntho | Yuniti | Lintlha | ||||||
1 | E lekantsoe motlakase | kV | 11 | ||||||
2 | Matla a phahameng ka ho fetisisa | kV | 12 | ||||||
3 | E lekantsoe hajoale | A | 630 | 1000 | 1000 | 1250 | 2000 | 2500 | 3150 |
4 | Rated lekgutshwanyane oa potoloho robeha jwale | kA | 20 | 31.5 | 40 | ||||
5 | E lekantsoe nako e khuts'oane ea mamello ea hajoale (4s) | kA | 20 | 31.5 | 40 | ||||
6 | Rated tlhōrō mamella jwale | kA | 50 | 80 | 100 | ||||
7 | Rated lekgutshwanyane oa potoloho etsa jwale (tlhoro) | kA | 50 | 80 | 100 | ||||
8 | Ts'ireletso dogree | IP2X | |||||||
9 | Mofuta o sebetsang | Mofuta oa motlakase oa motlakase, mofuta oa ho tjhaja selemo | |||||||
10 | Kemiso teba (bophara * botebo * bophahamo) | limilimithara | 1100 * 1200 * 2650 |